Pro prime

What is the product of all positive prime numbers that are less than 10?


The answer is 210.

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32 solutions

Niky Wulandari
Oct 27, 2013

2 x 3 x 5 x 7 = 210

Eunice Dimapilis
Oct 28, 2013

Prime numbers less then 10 are 2, 3, 5, 7

2 x 3 x 5 x 7 = 210

*than

Eunice Dimapilis - 7 years, 7 months ago
Angelic Shine
Oct 28, 2013

Very Simple.....A prime number is a natural number greater than 1 that has no positive divisors other than 1 and itself. Prime Numbers less than 10 are 2, 3, 5 and 7. Multiplying these numbers we get our answer 210 .

MauLik Chaudhary
Oct 28, 2013

the prime number are <0 are 2,3,5,7 ;so, 2 3 5*7=210.

Mohammad Fiyaz
Feb 16, 2014

Prime numbers less than 10 are 2, 3, 5 and 7

and product of these prime numbers are 2 * 3 * 5 * 7 = 210

210 is the answer.

Douglas Camana
Nov 3, 2013

números primos (números divisíveis por 1 e por ele mesmo) então de inteiros até 10 são, 1,2,3,5,7=210

Sayern Tan
Nov 3, 2013

2x3x5x7 = 210

Muhammad Pharouk
Nov 3, 2013

2 x 3 x 5 x 7

let start the ans. firstly, we find the positive prime no. that are less than 10. they are- 2,3,5,7. secondly, we multiply the no.- => 2 3 5*7 = 210 ans= 210

positive prime number is 2,3,5, & 7 the productof these number = 2x3x5x7 = 210

Sai Krishna
Nov 2, 2013

2,3,5,7 <10; 2 3 5*7 = 210.

Amna Rajput
Nov 2, 2013

Prime numbers includes number divisible by itself and 1,and it must be a whole number greater than 1,it involves 2,3,5,7 which are less than 10.so answer is 210

Anupam Venugopal
Nov 2, 2013

The positive prime numbers between 1 n 10 are 2,3,5and7 2 3 5*7=210 Hence 210 is the answer

Omer Potter
Nov 2, 2013

100100= 1001x100 100= (5^2)x(2^2) 1001=7x13x11 100100= (5^2)x(2^2)x7x13x11

Kris Kyle
Nov 1, 2013

The primes less than 10 are 2,3,5 and 7.

2x3=6 6x5=30 30x7=210

Raymond A Abalos
Nov 1, 2013

the 5 prime numbers less than 10 is 1 , 2, 3, 5, 7, so multiplied them will be the result of 210

Can you explain what you mean by "1 a prime number"?

Calvin Lin Staff - 7 years, 7 months ago
Richard Danton
Nov 1, 2013

Prime numbers less than 10 are the ff: 2, 3, 5 and 7. 2 * 3 * 5 * 7 = 210

Arjun Sk
Oct 30, 2013

2 x 3 x 5 x 7 = 210

Cee Jhay Castro
Oct 29, 2013

The prime numbers less than are 7, 5,3 and 2. Just multiply it you will get 210.

Threre are 4 positive prime numbers under 10: 2, 3, 5, and 7. 2x5=10. 3x7=21. 21x10=210.

there are 4 positive prime numbers that are less than 10 [2,3,5,7] 2x3x5x7=210

Daniel Aberasturi
Oct 29, 2013

2x3x5x7=210

Tanmay Agarwal
Oct 29, 2013

The number of prime numbers less tan 10 are..

 2,3,5,7.And thus the product of these numbers equate to 210
Hatim Khatir
Oct 29, 2013

the prime numbers less then 10 are 2,3,5,7 and thier product is 2×3×5×7=210 and the answer is 210

2 3 5*7 = 210

Berubah Baik
Oct 29, 2013

2 x 3 x 5 x 7 = 210

나 가수
Oct 28, 2013

There are four positive prime numbers that are less than 10; these are 2,3,5 and 7 So the product is: 2 x 3 x 5 x 7 = 210

Zarif Hosain
Oct 28, 2013

positive prime numbers from 1 to 10 are 1 , 2 , 3 , 5 , 7 and their product 1 x 2 x 3 x 5 x 7 = 210

Is 1 a prime number?

Calvin Lin Staff - 7 years, 7 months ago

Log in to reply

Uh... I don't know man... ;D

Finn Hulse - 7 years, 2 months ago

2x3x5x7= 210

Josenildo Galdino - 7 years, 6 months ago

2 3 5*7=210

Iranna Hubballi
Apr 8, 2014

2 3 5*7=210

Patrick Feltes
Mar 28, 2014

2 * 3 * 5 * 7 = 210.

Prime Numbers= 2,3,5,7(less than 10,greater than 0),

Product=2x3x5x7=210

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